/* pc端默认栏目模板 */
.channel-wrap {
    display: flex;
    padding: 40px 0;
}
.left-wrap {
    width: 280px;
}
.menu-item {
    margin-bottom: 20px;
}
.right-wrap {
    width:0;
    flex: 1;
}
.list-item {
    display: flex;
    padding: 16px 0;
    border-bottom: 2px solid #b2b2b2;
}
.list-item:last-child {
    border: none;
}
.list-item_left {
    margin-right: 10px;
    width: 255px;
    height: 173px;
    border-radius: 10px;
    overflow: hidden;
}
.list-item_right {
    width:0;
    flex: 1;
    color: #686868;
}
.list-item_title a {
    font-size: 16px;
    font-weight: bold;
    text-decoration: none;
    color: #333333
}
.list-item_date {
    margin-top: 10px;
}
.list-item_summary {
    margin: 20px 0;
    font-weight: bold;
}